Have you ever seen 'Hell' before?

Chinoike-jigoku (Bloody Hell Pond)

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This is Japan's oldest natural hotspring.

Chinoike-jigoku is a pool of red hot mud and has been in Beppu City, Oita Prefecture, for over 1300 years.People in Japan's past named the Onsen Chinoike-jigoku based on an image of hell found in Buddhism.